Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Howell W. Lewis, DMD

Orthodontics and Dentofacial Orthopedics Dentistry in Pawleys Island, SC · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447359823

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Registry record

Entity type Individual (Type 1)

Name Dr. Howell W. Lewis

Credential DMD

Sex Male

Practice address 10517 Ocean Hwy # 117, Pawleys Island, SC, 29585

Phone (520) 437-2486

Enumeration date Sep 21, 2006

Last updated in NPPES Aug 28, 2023

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 2540 (SC) Secondary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 312 (SC) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
1020539640003	Medicaid	PA	-
725468	Medicaid	AZ	-
1020539640002	Medicaid	PA	-
1020539640004	Medicaid	PA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1447359823 active?

Yes, as of the latest NPPES snapshot, NPI 1447359823 is active (record last updated 2023-08-28).

How do I verify Howell Lewis's NPI record?

Cross-check NPI 1447359823 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-28.